﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace UnitTest.Tube.DI
{
	public interface IUserLookup
	{
		bool DoesUseExist(string username);
	}

	class UserLookupStub  : IUserLookup
	{
		public bool DoesUseExist(string username)
		{
			return false;
		}
	}
}
